Lines Matching refs:dst_channels
29 struct snd_pcm_plugin_channel *dst_channels,
35 if (snd_BUG_ON(!plugin || !src_channels || !dst_channels))
44 if (snd_BUG_ON(dst_channels->area.first % 8 ||
45 dst_channels->area.step % 8))
48 if (dst_channels->wanted)
49 snd_pcm_area_silence(&dst_channels->area, 0, frames, plugin->dst_format.format);
50 dst_channels->enabled = 0;
53 dst_channels->enabled = 1;
54 snd_pcm_area_copy(&src_channels->area, 0, &dst_channels->area, 0, frames, plugin->src_format.format);
56 dst_channels++;